124143838

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{547}}^1$

素因数の和:641

約数の個数: 64

約数和(自身を含む): 243048960

約数和(自身を除く): 118905122

約数列:

[1, 2, 7, 13, 14, 26, 29, 43, 58, 86, 91, 182, 203, 301, 377, 406, 547, 559, 602, 754, 1094, 1118, 1247, 2494, 2639, 3829, 3913, 5278, 7111, 7658, 7826, 8729, 14222, 15863, 16211, 17458, 23521, 31726, 32422, 47042, 49777, 99554, 111041, 113477, 164647, 206219, 222082, 226954, 305773, 329294, 412438, 611546, 682109, 1364218, 1443533, 2140411, 2887066, 4280822, 4774763, 8867417, 9549526, 17734834, 62071919, 124143838]

約数ペア:

[(1, 124143838), (2, 62071919), (7, 17734834), (13, 9549526), (14, 8867417), (26, 4774763), (29, 4280822), (43, 2887066), (58, 2140411), (86, 1443533), (91, 1364218), (182, 682109), (203, 611546), (301, 412438), (377, 329294), (406, 305773), (547, 226954), (559, 222082), (602, 206219), (754, 164647), (1094, 113477), (1118, 111041), (1247, 99554), (2494, 49777), (2639, 47042), (3829, 32422), (3913, 31726), (5278, 23521), (7111, 17458), (7658, 16211), (7826, 15863), (8729, 14222)]